63340920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:506

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 149548680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 223, 263, 270, 360, 446, 526, 540, 669, 789, 892, 1052, 1080, 1115, 1315, 1338, 1578, 1784, 2007, 2104, 2230, 2367, 2630, 2676, 3156, 3345, 3945, 4014, 4460, 4734, 5260, 5352, 6021, 6312, 6690, 7101, 7890, 8028, 8920, 9468, 10035, 10520, 11835, 12042, 13380, 14202, 15780, 16056, 18936, 20070, 23670, 24084, 26760, 28404, 30105, 31560, 35505, 40140, 47340, 48168, 56808, 58649, 60210, 71010, 80280, 94680, 117298, 120420, 142020, 175947, 234596, 240840, 284040, 293245, 351894, 469192, 527841, 586490, 703788, 879735, 1055682, 1172980, 1407576, 1583523, 1759470, 2111364, 2345960, 2639205, 3167046, 3518940, 4222728, 5278410, 6334092, 7037880, 7917615, 10556820, 12668184, 15835230, 21113640, 31670460, 63340920]

約数ペア:

[(1, 63340920), (2, 31670460), (3, 21113640), (4, 15835230), (5, 12668184), (6, 10556820), (8, 7917615), (9, 7037880), (10, 6334092), (12, 5278410), (15, 4222728), (18, 3518940), (20, 3167046), (24, 2639205), (27, 2345960), (30, 2111364), (36, 1759470), (40, 1583523), (45, 1407576), (54, 1172980), (60, 1055682), (72, 879735), (90, 703788), (108, 586490), (120, 527841), (135, 469192), (180, 351894), (216, 293245), (223, 284040), (263, 240840), (270, 234596), (360, 175947), (446, 142020), (526, 120420), (540, 117298), (669, 94680), (789, 80280), (892, 71010), (1052, 60210), (1080, 58649), (1115, 56808), (1315, 48168), (1338, 47340), (1578, 40140), (1784, 35505), (2007, 31560), (2104, 30105), (2230, 28404), (2367, 26760), (2630, 24084), (2676, 23670), (3156, 20070), (3345, 18936), (3945, 16056), (4014, 15780), (4460, 14202), (4734, 13380), (5260, 12042), (5352, 11835), (6021, 10520), (6312, 10035), (6690, 9468), (7101, 8920), (7890, 8028)]